--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxplugins/viewplugins/views/audioeffectsview/src/mpxaudioeffectsviewimp.cpp	Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,224 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Implementation of Audio effects view
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <bautils.h>
+#include <eikmenub.h>
+#include <AknUtils.h>
+#include <hlplch.h>
+#include <data_caging_path_literals.hrh>
+#include <avkon.rsg>
+#include <mpxuser.h>
+
+#include <mpxplaybackutility.h>
+#include <mpxaudioeffectsview.rsg>
+#include "mpxaudioeffectengine.h"
+
+#include "mpxaudioeffectsmodel.h"
+#include "mpxaudioeffectsviewcontainer.h"
+#include "mpxaudioeffectsviewimp.h"
+#include "mpxaudioeffects.hrh"
+
+
+// CONSTANTS
+_LIT( KMPXAudioEffectsRscPath, "mpxaudioeffectsview.rsc" );
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------------------------
+//
+CMPXAudioEffectsViewImp::CMPXAudioEffectsViewImp()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// Symbian 2nd phase constructor can leave.
+// ---------------------------------------------------------------------------
+//
+void CMPXAudioEffectsViewImp::ConstructL()
+    {
+    //get resource file
+    TParse parse;
+    parse.Set( KMPXAudioEffectsRscPath, &KDC_APP_RESOURCE_DIR, NULL );
+    TFileName resourceFile( parse.FullName() );
+    User::LeaveIfError( MPXUser::CompleteWithDllPath( resourceFile ) );
+    BaflUtils::NearestLanguageFile(
+        CCoeEnv::Static()->FsSession(), resourceFile );
+    iResourceOffset = CCoeEnv::Static()->AddResourceFileL( resourceFile );
+    BaseConstructL( R_AUDIOEFFECTS_SETTINGSLIST_VIEW );
+
+    // Get the playback utility instance from engine
+    iPlaybackUtility = MMPXPlaybackUtility::UtilityL( KPbModeDefault );
+
+    iModel = CMPXAudioEffectsModel::NewL( *iPlaybackUtility );
+    }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CMPXAudioEffectsViewImp* CMPXAudioEffectsViewImp::NewL()
+    {
+    CMPXAudioEffectsViewImp* self = CMPXAudioEffectsViewImp::NewLC();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CMPXAudioEffectsViewImp* CMPXAudioEffectsViewImp::NewLC()
+    {
+    CMPXAudioEffectsViewImp* self = new ( ELeave ) CMPXAudioEffectsViewImp();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CMPXAudioEffectsViewImp::~CMPXAudioEffectsViewImp()
+    {
+    delete iModel;
+
+    if ( iPlaybackUtility )
+        {
+        iPlaybackUtility->Close();
+        }
+
+    if ( iResourceOffset )
+        {
+        CCoeEnv::Static()->DeleteResourceFile( iResourceOffset );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXAudioEffectsViewImp::ChangeSelectedItemL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMPXAudioEffectsViewImp::ChangeSelectedItemL()
+    {
+    if( iContainer )
+        {
+        iContainer->ChangeSelectedItemL();
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXAudioEffectsViewImp::Id
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TUid CMPXAudioEffectsViewImp::Id() const
+    {
+    return TUid::Uid( KMPXAudioEffectsViewId );
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXAudioEffectsViewImp::HandleCommandL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMPXAudioEffectsViewImp::HandleCommandL( TInt aCommand )
+    {
+    switch ( aCommand )
+        {
+        case ESettingsListCmdChange:
+            {
+            ChangeSelectedItemL();
+            break;
+            }
+        case EAknCmdHelp:
+        case ESettingsListCmdHelp:
+            {
+            HlpLauncher::LaunchHelpApplicationL(iEikonEnv->WsSession(),
+            AppUi()->AppHelpContextL());
+            break;
+            }
+        default:
+            {
+            // Pass the command to AppUi to handle.
+            AppUi()->HandleCommandL( aCommand );
+            break;
+            }
+         }
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXAudioEffectsViewImp::DoActivateL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMPXAudioEffectsViewImp::DoActivateL(
+    const TVwsViewId& aPrevViewId,
+    TUid /*aCustomMessageId*/,
+    const TDesC8& /*aCustomMessage*/ )
+    {
+    StatusPane()->SwitchLayoutL( R_AVKON_STATUS_PANE_LAYOUT_USUAL );
+    iPreviousView = aPrevViewId;
+
+    if (!iContainer)
+        {
+        iContainer = new ( ELeave ) CMPXAudioEffectsViewContainer();
+        iContainer->SetMopParent( this );
+        iContainer->ConstructL( ClientRect(), iModel );
+        AppUi()->AddToStackL( *this, iContainer );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CMPXAudioEffectsViewImp::DoDeactivate
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMPXAudioEffectsViewImp::DoDeactivate()
+    {
+    if ( iContainer )
+        {
+        AppUi()->RemoveFromStack( iContainer );
+        delete iContainer;
+        iContainer = NULL;
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// From CAknView
+// Processes user commands.
+// ---------------------------------------------------------------------------
+//
+void CMPXAudioEffectsViewImp::ProcessCommandL( TInt aCommand )
+    {
+    MPX_DEBUG2("ProcessCommandL::ProcessCommandL(%d): entering", aCommand);
+    if ( aCommand == EAknCmdExit )
+        {
+        HandleCommandL( aCommand );
+        }
+    CAknView::ProcessCommandL( aCommand );
+    MPX_DEBUG1("ProcessCommandL::ProcessCommandL(): exiting");
+    }
+
+// End of File